What are the two safety precaution that you have to take when collecting gas?

When collecting gas, it's essential to ensure proper ventilation to prevent the accumulation of harmful gases, which could lead to asphyxiation or explosions. Additionally, wearing appropriate personal protective equipment (PPE), such as gloves and goggles, is crucial to protect against chemical exposure and potential hazards. Always follow safety guidelines and use equipment designed for gas collection to minimize risks.